model-prices checks these prices daily against Anthropic's pricing page. Prices are in US dollars per million tokens.

ModelProviderInputCached inputCache writeOutputLonger promptsSince
claude-3-5-haiku-20241022Anthropic$0.80$0.08$1.00$4.002025-06-05
claude-3-5-haiku-latestAnthropic$0.80$0.08$1.00$4.002025-06-05
claude-3-5-sonnet-20240620Anthropic$3.00$0.30$3.75$15.002025-06-17
claude-3-5-sonnet-20241022Anthropic$3.00$0.30$3.75$15.002025-06-17
claude-3-7-sonnet-20250219Anthropic$3.00$0.30$3.75$15.002025-06-17
claude-3-7-sonnet-latestAnthropic$3.00$0.30$3.75$15.002025-06-17
claude-3-haiku-20240307Anthropic$0.25$0.03$0.30$1.252025-06-17
claude-3-opus-20240229Anthropic$15.00$1.50$18.75$75.002025-06-05
claude-3-sonnet-20240229Anthropic$3.00$0.30$0.30$15.002025-06-17
claude-fable-5Anthropic$10.00$1.00$12.50$50.002026-06-09
claude-fable-5-1Anthropic$10.00$0.25$12.50$50.002026-09-02
claude-haiku-4-5Anthropic$1.00$0.10$1.25$5.002025-10-15
claude-haiku-4-5-20251001Anthropic$1.00$0.10$1.25$5.002025-10-15
claude-haiku-5-5Anthropic$0.10$0.01$0.125$0.50yes2026-10-07
claude-mythos-5Anthropic$10.00$1.00$12.50$50.002026-10-08
claude-mythos-5-1Anthropic$10.00$0.25$12.50$50.002026-09-01
claude-opus-4-0Anthropic$15.00$1.50$18.75$75.002025-06-05
claude-opus-4-1Anthropic$15.00$1.50$18.75$75.002025-08-05
claude-opus-4-1-20250805Anthropic$15.00$1.50$18.75$75.002025-08-05
claude-opus-4-20250514Anthropic$15.00$1.50$18.75$75.002025-06-05
claude-opus-4-5Anthropic$5.00$0.50$6.25$25.002025-11-24
claude-opus-4-5-20251101Anthropic$5.00$0.50$6.25$25.002025-11-27
claude-opus-4-6Anthropic$5.00$0.50$6.25$25.002026-03-13
claude-opus-4-6-20260205Anthropic$5.00$0.50$6.25$25.00yes2026-02-05
claude-opus-4-7Anthropic$5.00$0.50$6.25$25.002026-04-16
claude-opus-4-8Anthropic$5.00$0.50$6.25$25.002026-05-28
claude-opus-5Anthropic$5.00$0.50$6.25$25.002026-07-24
claude-opus-5-5Anthropic$4.00$0.20$5.00$20.002026-09-22
claude-sonnet-4-0Anthropic$3.00$0.30$3.75$15.002025-06-04
claude-sonnet-4-20250514Anthropic$3.00$0.30$3.75$15.002025-06-04
claude-sonnet-4-5Anthropic$3.00$0.30$3.75$15.002025-09-29
claude-sonnet-4-5-20250929Anthropic$3.00$0.30$3.75$15.002025-09-29
claude-sonnet-4-6Anthropic$3.00$0.30$3.75$15.002026-03-13
claude-sonnet-5Anthropic$2.00$0.20$2.50$10.002026-06-30
claude-sonnet-5-5Anthropic$2.00$0.10$2.50$10.002026-10-07

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